This excerpt gives a definition of plastics (or polymers) and common attributes shared by all plastic materials. It discusses the basic molecular structure of a polymer.
This program explains how and why plastics are different and cites several different types of polymers and processing considerations. Understanding Plastics emphasizes material handling, explains regrind, and covers the effects that moisture can have on molded part properties during processing.
A. Routsis Associates - Complete Training Solutions for the Plastics Industry. Visit http://www.traininteractive.com for state-of-art plastics training, including interactive CD-ROM and online training.
yo dis shit blowin my mind! peace
xedout2 1 year ago
Very nice :D
tyab87 1 year ago